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Automatic power-off socket used for computer

An automatic power-off, computer technology, applied in the direction of circuits, electrical components, parts of connecting devices, etc., can solve the problems of lack of oil, low noise, etc., and achieve the effect of ingenious and reasonable design

Inactive Publication Date: 2019-06-11
谷合龙
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

The correct fan speed should be determined according to the calorific value of the CPU. The speed selection of fans with different specifications should be differentiated. The basic principle is: under the premise of generating the same air volume, the larger the fan, the lower the speed, and the noise will also increase. Smaller, generally the speed between 3500 and 5200 is more conventional, but after the cooling fan is used for a long time, the shaft of the fan will lack oil, and the fan will rub against the shaft when the fan rotates. Generated noise that annoys users

Method used

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  • Automatic power-off socket used for computer
  • Automatic power-off socket used for computer
  • Automatic power-off socket used for computer

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Embodiment Construction

[0013] The following will clearly and completely describe the technical solutions in the embodiments of the present invention with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only some, not all, embodiments of the present invention. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts belong to the protection scope of the present invention.

[0014] see Figure 1-3 , an embodiment provided by the present invention: an automatic power-off socket for a computer, including a fan cover 1 and a silent bottom plate 5, the upper surface of the silent bottom plate 5 is provided with a heat sink body 4, and the inside of the heat sink body 4 Heat conduction plate 17 is installed, and fan cover 1 and fan back cover 8 are all fixed on the upper surface of heat sink body 4 by bolt 2, and the inside of fan cove...

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Abstract

The invention discloses an automatic power-off socket used for a computer. The automatic power-off socket comprises a fan outer cover and a silent base plate, wherein the upper surface of the silent base plate is provided with a cooling device body, and a heat conducting plate is mounted inside the cooling device body; the fan outer cover and a fan rear cover are fixed on the upper surface of thecooling device body through bolts respectively, and a small-type motor is mounted inside the fan outer cover; a rotating shaft of the small-type motor is fixedly welded with an oil axis; a flexible ring sleeve and a rear baffle cover are arranged on the front and rear sides of fan blades respectively; a blade cover is mounted on the fan outer cover; and fabric sound absorption boards and polyesterfiber sound absorption boards are fixedly arranged on the inner walls of the silent base plate, the fan outer cover and the fan rear cover. A noise reduction shaft sleeve is arranged between the motor and each fan blade, and the fabric sound absorption boards and the polyester fiber sound absorption boards are fixedly arranged on the inner walls of the fan outer cover and the fan rear cover, so that the noise generated when a fan rotates can be eliminated to the maximum extent.

Description

technical field [0001] The invention relates to the technical field of heat dissipation equipment, in particular to an automatic power-off socket for a computer. Background technique [0002] At present, the speed of the fan is indicated on the manual of the radiator. Generally speaking, 30% of the cooling effect of the radiator depends on the speed of the fan. But the higher the fan speed, the better. The correct fan speed should be determined according to the calorific value of the CPU. The selection of fan speeds of different specifications should be differentiated. The basic principle is: under the premise of generating the same air volume, the larger the fan, the lower the speed, and the noise will also increase. Smaller, generally the speed between 3500 and 5200 is more conventional, but after the cooling fan is used for a long time, the shaft of the fan will lack oil, and the fan will rub against the shaft when the fan rotates. The noise generated is annoying to th...

Claims

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Application Information

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IPC IPC(8): H01R13/10H01R13/502H01R13/703
Inventor 谷合龙
Owner 谷合龙
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